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Fujian Analysis ＆ Testing. 2023, (06)

Improvement of inductively coupled plasma Emission Spectrometry for Determination of Potassium Oxide and Sodium Oxide in Limestone SamplesChinese Full Text

Chen Li-chun;Laboratory Testing Center of Fujian Province Geological Brigade 121;

Abstract: This article is based on the testing requirements of our laboratory,and according to the testing method "Rock Mineral Analysis"（16.38.2,2011）,the problems encountered in the testing of potassium oxide and sodium oxide in limestone samples are analyzed,and corresponding method improvements are made. Since the limestone samples are mainly composed of calcium oxide and magnesium oxide,when using inductively coupled plasma emission spectrometry to test the values of other elements,their signal value... More
Keywords：

Inductively coupled plasma emission spectrum; limestone,; potassium oxide; sodium oxide;

  • Series：

    (B) Chemistry/ Metallurgy/ Environment/ Mine Industry; (A) Mathematics/ Physics/ Mechanics/ Astronomy

  • Subject：

    Geology; Chemistry

  • Classification Code：

    P575;O657.31

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